Jiaqi Yan

This inventor holds 115 USPTO granted patents and 17 published patent applications and 1 EPO patent, primarily in Database Systems (CPC class G06F16-2282). Top assignees: Snowflake Inc., Oracle International Corporation, Snowflake Lnc.. Active years: 2018-2026.

USPTO Granted Patents = 115 (Patent Applications = 17)

% Patents Active = 100.0

EPO Patents = 1 (Patent Applications = 10)

Average Co-Inventor Count = 5.1

ph-index = 8

Forward Citations = 349(Granted Patents)

Forward Citations (Not Self Cited) = 185(Dec 10, 2025)

Inventors with similar research interests:

Location History:

San Carlos, CA (US) (2018 - 2024)
San Mateo, CA (US) (2020 - 2024)
Menlo Park, CA (US) (2022 - 2024)

Company Filing History:

Oracle International Corporation

Years Active: 2018-2026

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Areas of Expertise:

Query Plan Optimization

Database Metadata

Materialized Views

Secure Data Sharing

Performance Indexing

Schema Evolution

Clustering

Query Caching

Data Access Formats

Function Memoization

Scalable Query Processing

Adaptive Aggregation

115 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12730810 - Interleaved execution infrastructure in database engines (2026-09-08),

2. 12694009 - Tracking evaluation of workload stability through performance indexing (2026-07-28),

3. 12650901 - Database metadata corruption mitigation (2026-06-09),

4. 12613866 - Placement of adaptive aggregation operators and properties in a query plan (2026-04-28),

5. 12608378 - Multi-phase query plan caching (2026-04-21),

6. 12572524 - Unified table data access in user-specified formats on internal storage and user-managed storage (2026-03-10),

7. 12563025 - Token-based secure database query result sharing (2026-02-24),

8. 12561325 - Query plan view framework for management of database query plans (2026-02-24),

9. 12517904 - Dynamic changes to compilation based on query properties (2026-01-06),

10. 12517902 - User defined function memoization (2026-01-06),

11. 12386863 - Micro-partition clustering based on expression property metadata (2025-08-12),

12. 12321361 - Unified structured and semi-structured data types in database systems (2025-06-03),

13. 12277117 - Optimized validation of cached query plans (2025-04-14),

14. 12277116 - Query plan cache shadow modes (2025-04-14),

15. 12277115 - Sharing materialized views in multiple tenant database systems (2025-04-14),

Title: The Innovative Journey of Jiaqi Yan

Introduction: Jiaqi Yan, a talented inventor based in San Mateo, CA, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Jiaqi Yan holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his expertise in cutting-edge technologies.

Career Highlights: With a background in computer science and engineering, Jiaqi Yan has a successful career marked by his ability to transform complex ideas into practical solutions. He has worked for leading tech companies, where he has spearheaded projects that have pushed the boundaries of innovation.

Collaborations: Jiaqi Yan is known for his collaborative spirit, having partnered with top researchers and engineers in the industry to bring his ideas to life. His ability to work effectively in teams has led to the development of groundbreaking technologies that have revolutionized various sectors.

Conclusion: Jiaqi Yan's passion for innovation, coupled with his technical acumen, has established him as a prominent figure in the world of technology. His relentless pursuit of excellence continues to inspire the next generation of inventors and engineers.